38415285

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29437}}^1$

素因数の和:29477

約数の個数: 24

約数和(自身を含む): 68884920

約数和(自身を除く): 30469635

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 29437, 88311, 147185, 264933, 441555, 853673, 1324665, 2561019, 4268365, 7683057, 12805095, 38415285]

約数ペア:

[(1, 38415285), (3, 12805095), (5, 7683057), (9, 4268365), (15, 2561019), (29, 1324665), (45, 853673), (87, 441555), (145, 264933), (261, 147185), (435, 88311), (1305, 29437)]